Still blinded from their previous battle, the Metal Men must rely on Billy, the blind boy in their care, to navigate back to their rocket as deadly theme park robots pursue them. After escaping into space, the team crash-lands on an alien world where giant robot juggernauts capture their ship and plan to sacrifice it to their gods. The Metal Men must mount a desperate rescue operation to reclaim their only way home, facing overwhelming odds as they battle the massive alien machines while protecting Billy from harm.
